Author
Horace Howard Furness Memorial Library (University of Pennsylvania)
95
Gotham Book Mart Collection (University of Pennsylvania)
64
Library of Congress
54
British Library
46
Horace Howard Furness Memorial Fund
46
American Library Association
38
Harvard University. Library
31
Pierpont Morgan Library
31
Bodleian Library
28
British Museum. Department of Printed Books
28
Jean-François Vilain and Roger S. Wieck Collection of Private Presses, Ephemera, & Related References (University of Pennsylvania)
28
Sotheby & Co. (London, England)
22
British Museum. Department of Manuscripts
20
Grolier Club
20
James, M. R. (Montague Rhodes), 1862-1936
20
Keynes, Geoffrey, 1887-1982
20
Pollard, Alfred W. (Alfred William), 1859-1944
20
New York Public Library
19
Harris, Michael, 1938-
17
Library of Congress. Manuscript Division
17
Henry E. Huntington Library and Art Gallery
16
Stern, Madeleine B., 1912-2007
16
American Historical Association
15
Bibliographical Society (Great Britain)
15
Library Company of Philadelphia
15
Library of Congress. General Reference and Bibliography Division
15
Newberry Library
15
Yale University. Library
15
Biblioteca Nacional (Spain)
14
Downs, Robert B. (Robert Bingham), 1903-1991
14
Myers, Robin (Book trade historian)
14
University of Virginia. Bibliographical Society
14
Association of Research Libraries
13
Edgar Fahs Smith Memorial Collection (University of Pennsylvania)
13
Houghton Library
13
John Carter Brown Library
13
Morison, Stanley, 1889-1967
13
R.R. Bowker Company
13
Rhodes, Dennis E.
13
Tannenbaum, Samuel Aaron, 1874?-1948
13
Unesco
13
Alumni and Friends Memorial Book Fund
12
British Museum
12
Ker, N. R. (Neil Ripley)
12
McLean, Ruari
12
Munby, A. N. L. (Alan Noel Latimer), 1913-1974
12
Rostenberg, Leona
12
Beinecke Rare Book and Manuscript Library
11
Carter, John, 1905-1975
11
Foot, Mirjam
11
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